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The direct and lag effects of administrative division adjustment on urban expansion patterns in Chinese mega-urban agglomerations

文献类型：期刊论文

作者Feng, Rundong1,2; Wang, Kaiyong2
刊名LAND USE POLICY
出版日期2022
卷号112页码:12
关键词Administrative division adjustment Urban expansion patterns Mega-urban agglomerations Lag effect Geographical detector Driving mechanism
ISSN号0264-8377
DOI10.1016/j.lusepol.2021.105805
通讯作者Wang, Kaiyong(wangky@igsnrr.ac.cn)
英文摘要Administrative division adjustment (ADA) is the highest-level design policy for China's spatial management. Nevertheless, its impacts on urban land use change are still ambiguous, especially in mega-urban agglomerations. This study aims to quantitatively evaluate the mechanism and effects of ADA on the urban expansion patterns of three mega-urban agglomerations in China, i.e., the Pearl River Delta, the Yangtze River Delta, and Beijing-Tianjin-Hebei region, by using geographic detector in conjunction with landscape pattern index. The results showed that ADA has a 10-year "significant impact" for urban expansion: a 0-5 year lag promoted outlying and edge-expansion and a 6-10 year lag accelerated infilling expansion. The ADA determined an average of 12.79%, 7.76%, and 5.04% of outlying, edge-, and infilling expansion during 2000-2018 by stimulating industrial and infrastructure development, guiding population movement and government investment, and accelerating urban renewal and public services equalization, respectively. Moreover, the promotional impacts of ADA gradually shifted from peripheral sprawl during 2000-2012 to infilling expansion during 2012-2018. Due to differences in industrial structure, urbanization, and development degree, ADA's urbanization effects were heterogeneous in three mega-urban agglomerations. This study helps decision-makers evaluate and formulate differentiated urban planning and land use policy to improve regional urban-rural integration and achieve sustainable development.
WOS关键词LAND-USE ; SPATIOTEMPORAL PATTERNS ; DRIVING FORCES ; CITY ; GOVERNANCE ; REGION ; URBANIZATION ; LANDSCAPE ; SPRAWL ; CITIES
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000709894000001
出版者ELSEVIER SCI LTD
源URL[http://ir.igsnrr.ac.cn/handle/311030/167611]  
专题中国科学院地理科学与资源研究所
通讯作者Wang, Kaiyong
作者单位1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Anal & Simulat, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Feng, Rundong,Wang, Kaiyong. The direct and lag effects of administrative division adjustment on urban expansion patterns in Chinese mega-urban agglomerations[J]. LAND USE POLICY,2022,112:12.
APA Feng, Rundong,&Wang, Kaiyong.(2022).The direct and lag effects of administrative division adjustment on urban expansion patterns in Chinese mega-urban agglomerations.LAND USE POLICY,112,12.
MLA Feng, Rundong,et al."The direct and lag effects of administrative division adjustment on urban expansion patterns in Chinese mega-urban agglomerations".LAND USE POLICY 112(2022):12.

入库方式： OAI收割

来源：地理科学与资源研究所

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